A new crypto-gambling site on the scene is Rainbet. It’s owned and operated by RBGAMING N.V. with a license from the Government of Curacao.
The site took off with an aggressive marketing plan, already featuring on ads across multiple social media platforms. Given the generosity of its welcome bonuses and ongoing rewards, there’s no surprise that the marketing is working, too.
The platform offers both casino gaming and sports betting, with live options available for each. The ongoing rewards mean that no matter which gambling style you prefer, you will be rewarded for your efforts.
To get involved on this site, you need to create an account. It’s quick and easy to do so and you can use the latest referral code “MAXBET” to claim the current welcome offer.
Product
Code
Bonus
Rainbet Casino 1st Deposit
MAXBET
100% Up To $700 + 20 FS
Rainbet Casino 2nd Deposit
MAXBET
100% Up To $700 + 20 FS
Rainbet Casino 3rd Deposit
MAXBET
100% Up To $700 + 20 FS
Rainbet (wager-free alternative)
MAXBET
100% Up To $700
Note: The Rainbet promo code is MAXBET. Tested by Whichcasino editors in June 2025. Max. deposit match at casino $2,100 across three deposits. Max deposit match for no-wager promotion $700.
Click the blue “Register” button in the top right-hand corner of the page to begin creating your account.
Choose Login Details
Enter your email address and enter a username and password.
Enter Referral Code
Click the small arrow next to the “Referral Code” text before entering the code “MAXBET” in the box that appears.
Complete The Process
Click the box to acknowledge the site’s Terms and Conditions, before clicking the blue “Create Account” button to complete the process.
Welcome Promotions
When you sign up with Rainbet, you can choose a welcome bonus that matches your preferred play style. We think this is a better system than splitting the bonuses between “Casino” and “Sports”.
Wager-Locked Welcome Bonus - Up To $2,100
The first option is a higher-value welcome package that comes with wagering requirements (40x). You get a deposit bonus for each of your first three deposits and receive a number of Free Spins on top.
Here’s how it works:
1st Deposit - 100% + 20 Free Spins
2nd Deposit - 100% + 20 Free Spins
3rd Deposit - 100% + 20 Free Spins
With the maximum deposit amount per deposit being $700, you can claim a total bonus of $2,100 across your first three deposits.
No-Wager Welcome Bonus - Up To $700
If you don’t want to be dealing with wagering after claiming your bonus, you can opt for the no-wager welcome bonus instead.
It’s a 100% bonus which you can redeem as you bet. Redemption used the following formula:
Wager Amount x 1% x 20% per bet
For example, a $10 wager would unlock $2 of your bonus funds from your 100% deposit bonus. Keep playing to unlock more of your funds and have even more cash to play with.
The minimum deposit amount for this bonus is €30, while the maximum 100% bonus you can claim is $700.
General Welcome Bonus Terms
Here are the promotional terms and conditions that apply to both welcome bonuses, which you need to be aware of from the moment you begin creating your account:
The "Promotions" page is where you can activate promotions.
Contact Live Support if your bonus is not instantly applied to your deposit, even if you are entitled to one.
The relevant bonus will not be applied if the player does not fulfil this criteria.
The wagering requirement locks all cash when a deposit bonus is linked. The cash balance can only be accessed and withdrawn after the wagering requirement is fulfilled.
You will lose both the original bonus sum and any wins from a bonus or Free Spins bonus if it is forfeited or cancelled.
Without giving any kind of warning, Rainbet is free to amend the terms and conditions, the offer itself, or the eligibility of players to participate in this campaign at any time and for any reason.
You can only get Free Spins if you're playing from one of the countries that Pragmatic Play supports.
Ongoing Rainbet Rewards
Rainbet is known to offer a great range of constant rewards that players can make the most of daily and weekly. The system can be quite confusing, so allow us to explain it to you.
Rakeback
Rakeback is a reward that gives you a percentage of the bet value back. The amount of rakeback you can get is based on the following formula:
bet amount x house edge x 0.05
So, for example, if you bet $100 and the house edge is 95%, you’ll earn 95 x 0.05 in rakeback, which is $4.75.
Rakeboost
There are a number of ways that you can activate the Rakeboost feature at Rainbet, which increases your rakeback rate by 15% while active.
The first way to activate the Rakeboost feature is by creating your account, and it will be active for the first 24 hours of being a member.
Daily, Weekly, and Monthly Bonuses
The Daily Bonus is the amount of rakeback you have qualified to receive for that day, while Weekly Bonuses and Monthly Bonuses are based on how much you’ve qualified for in the last week or month respectively.
Daily Calendar
Calendar rewards are based on the expected value you generate throughout the day, week, or month. The amount you receive essentially depends on how much you wager and in which games.
Because there is no maximum amount you can receive, you will always be rewarded appropriately for the amount of time and money you spend across the site.
As well as these rewards, you can also receive keys to open chests and Rank Rewards as you level up the VIP tiers.
$20,000 Weekly Raffle
The $20,000 Weekly Raffle is an ongoing promotion at Rainbet where you can earn tickets for every $500 wagered across the site’s products. Increase your chances of winning a share by playing as much as you can.
The $50,000 is shared equally between the 50 lucky ticket holders, which means $400 in additional funds if you’re one of the lucky winners.
To see how many tickets you currently have, you can click on the “Your Tickets” button on the Raffle page, which is accessible by clicking the “$20,000 Weekly Raffle” button in the top right-hand corner of the page.
There’s also a timer so that you know how long is left until the next Raffle draw. The draw takes place every Saturday.
Promotions
Here are some of the most notable ongoing casino promotions being offered by the site right now:
The Rainbet Weekly Race: Compete For A Share Of €10,000 Every Week
Ongoing (Weekly)
Rainbet’s Weekly Race lets players compete for a share of €10,000 every week by wagering on their favorite games. The top 50 players on the leaderboard win cash prizes, with the first-place winner taking home €2,750.
Latest Rainbet News & Big Wins
Rainbet players are securing Big Wins each and every day and we do our best to ensure you kept up to date with some of the most notable success stories below.
Newbatoon is BACK with Another 1000x Gold Bomb at Rainbet Casino
Newbatoon is back with another huge win on Sweet Bonanza 1000, hitting a 1,955x multiplier during a 10 Free Spins bonus round at Rainbet Casino. With just a $2 bet, the popular Twitch streamer walked away with $3,911 - and possibly a new mic to soften the next victory scream.
Newbatoon Goes Mental After Landing 1000x Bomb on Sweet Bonanza 1000
Newbatoon lands a jaw-dropping $3,900 win on Sweet Bonanza 1000 thanks to a 1,000x Gold Bomb during an intense Twitch session at Rainbet.
Z0rro100x Secures 1,656x Pirate Bonanza Bounty During Slot Sesh
Z0rro100x turns a $0.60 spin into a $993.60 win with a 1,656x multiplier on Pirate Bonanza by Backseat Gaming at Rainbet Casino.
Webster1x Goes All In and Lands $20K Blackjack Payout
Webster1x turns an $8,100 bet into a $20,000 blackjack win on Rainbet’s high-stakes Prive Lounge Blackjack 1 table.
Casino Games
There are thousands of casino games to find at Rainbet, which have been separated into specific categories to help you find your favourite games more easily. These categories include slots, blackjack, baccarat, roulette, game shows, and live casino games.
The games have been provided by many different game developers, with leading software creators and indie game studios involved with curating the library of games. We’re seeing names like:
Pragmatic Play
Hacksaw Gaming
BGaming
AvatarUX
NetEnt
Evoplay
NoLimit
Play’n Go
Red Tiger
Thunderkick
VoltEnt (Wazdan)
Spinomenal
Slots
When choosing which of the thousands of slot games to enjoy, you can use various tools to help you find particular titles.
You are able to filter by a specific provider, or you can sort by Recommended, Popular, Newest Releases, or Alphabetical.
You can also organise them by New Releases, Random Games, Popular Games, or Originals.
Blackjack
14 different blackjack games can be found at Rainbet and they include options created by the likes of Evolution, Pragmatic Play, and NetEnt.
These games can also be filtered and sorted by the same options you have in the slots section, including Providers, Alphabetical, New Releases, Random Games, or Originals.
Baccarat
Baccarat remains one of the most popular table game options alongside blackjack and roulette. On this site, there are 17 options to choose from in total, including popular titles like Speed Baccarat, Bac Bo, Mega Baccarat, and Fortune Baccarat 6.
Roulette
It wouldn’t be much of a casino site without roulette games, of which you can find 30 alternatives to choose between in the dedicated “Roulette” section of the site.
Popular options in this area include Evolution’s “Lightning Roulette”, Pragmatic Play’s “Mega Roulette”, and Pragmatic Play’s “PowerUp Roulette”.
Game Shows
If you’re one of many casino gamers who enjoy the immersive realm of online casino game shows, Rainbet is a great option for you.
On this site, you can discover all of the usual favourites, including Crazy Time, Crazy Coin Flip, Mega Ball, Monopoly, Deal or No Deal, and Dream Catcher.
There are 33 options to choose from in total, many of which have been provided by Pragmatic Play.
Live Casino
Live Casino versions of all of the most popular table games are also available alongside their RNG counterparts.
Roulette, blackjack, poker, baccarat, game shows, and Originals are all available with a live dealer present, dealing your cards or rolling the dice while chatting away with you and the other players.
Rainbet Case Opening
In the “Case Open” game mode in Rainbet NFT and CS2, players can unlock Cases containing cosmetic items like stickers, weapon skins, and more, which can be used in Counter-Strike. A number of variables, including chance and rarity, decide what goes into these Cases.
Counter-Strike weapon and cosmetic cases have always been a popular gambling option within the Esports betting community, so having this option alongside casino games, sports betting, and Esports betting truly completes the site and rounds things off.
Case Battles
Take your Case Open experience to the next level by battling it out with other players who enjoy betting on CS cosmetics which have real-world values.
Buy into a battle, which can be 1v1, 2v2, or groups, but paying the buy-in amount. If the total value of the random cosmetics you gain is worth more than the total value of the cosmetics your opponent(s) gain, then you take the entire loot.
Payment Methods
Click on the green “Wallet” button at the top of the page when you need to add more funds to your account or withdraw your winnings if you have been lucky enough.
If you forgot to enter the “MAXBET” affiliate code during registration, you get another opportunity to do so by clicking the green “Redeem an affiliate code” button in your wallet.
When you’re ready to make a payment, you can choose between any of the following payment methods:
Interac
BNB Smart Chain
Bitcoin
Cardano
Chainlink
Dai
Dogecoin
Ethereum
Hedera Hashgraph
Litecoin
Peanut the Squirrel
Polygon
Pudgy Penguins
Ripple
Shiba Inu
Solana
Stellar
Tether
Toncoin
TRON
USD Coin
Wrapped Ether
Zcash
Buying Crypto Via Rainbet
If you don’t already have crypto to deposit, you can buy it directly through the site thanks to MoonPay.
To do this, just click on your Wallet, tab across to the “Buy Crypto” option, and then click the green “Continue to MoonPay” button.
When buying crypto, you can use payment methods like Visa, MasterCard, Google Pay, and Apple Pay.
Customer Support
We’ve had several questions for the Rainbet customer service team already (regarding the rakeback system) and the staff are a pleasure to converse with.
We chose to use the Live Chat option since replies were usually received within a minute and we were able to have a full conversation in a small timeframe.
To use the Live Chat tool, just click on the blue headset icon in the lower right-hand corner of any page on the site.
If you would prefer, you could send an email instead. The email address for Rainbet is either support@rainbet.com for support or marketing@rainbet.com for marketing.
Rainbet On Social Media
Stay connected with Rainbet on social media for the latest news and updates, as well as in order to receive exclusive social media offers and giveaways.
You can find them on each of the following social media platforms:
X - https://x.com/rainbetcom
Telegram - https://t.me/rainbetcasino
Instagram - https://www.instagram.com/rainbetcom
Rainbet FAQs
Does Rainbet Accept Crypto?
Rainbet accepts a number of different tokens for payments alongside Interac, including Bitcoin, Ethereum, Litecoin, and Dogecoin.
What Is The Rainbet Referral Code?
The current Rainbet referral code, which you can enter during registration or before you make your first deposit, is “MAXBET”.
What Is The Rainbet Welcome Bonus?
New members of Rainbet get a choice between two distinct welcome bonuses based on their playing style. One is worth up to €2,100 and has wagering requirements, while the other is worth up to $700 and can be unlocked over time by playing games.
